﻿package logo.lang;

/**
 * This is a concrete class to represent the command IF.  An IF
 * statement has three sub expressions: the predicate, the consequent
 * and the alternative.  So, we inherit from an ASTNode3 class.  This
 * class provides an example of how you would implement all of your
 * intermediate classes.
 */
public class IRExpLt extends IRExp{

	IRExp n, m;
	
    public IRExpLt(IRExp n, IRExp m) {
		this.n = n;
		this.m = m;
    }
    
    public IRExp getChild1() {
		return n;
	}

	public IRExp getChild2() {
		return m;
	}

	public Object visit(Visitor v, Object info) throws Exception {
	return v.visitLt(this, info);
    }
}
